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timing_OFDM
说明： OFDM时域定时测试，分别在高斯白噪声信道和瑞利信道中(OFDM time-domain time test, respectively white Gaussian noise channel and Rayleigh channel)
- 2010-04-02 09:06:32下载
- 积分：1
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turbocodermax-log
简化MAX-LOG-MAP算法与LOG-MAP算法性能对比
MAX-LOG-MAP_1024_标准交织_1～3次迭代_grid
简化MAX-LOG-MAP算法与门限MAX-LOG-MAP算法性能对比_10次迭代640交织长度(Simplify the MAX-LOG-MAP algorithm and the LOG-MAP algorithm performance comparison MAX-LOG-MAP_1024_ standard cutting _1 ~ 3 iterations _grid simplify the MAX-LOG-MAP algorithm and the threshold MAX-LOG-MAP algorithm performance comparison _10 cutting length of 640 iterations)
- 2010-05-07 10:04:25下载
- 积分：1
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12
说明： on bldc motor controller for ev..
- 2010-12-15 14:51:04下载
- 积分：1
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weatherechoSNR10
模拟了一个信噪比为10dB的边界层风廓线雷达的回波信号(To simulate a signal to noise ratio of 10dB boundary layer wind profiler radar echo signal)
- 2013-04-16 19:26:34下载
- 积分：1
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DSP-BASED
matlab code to design FIR filter using vedic mathematics
- 2015-01-09 13:55:42下载
- 积分：1
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KalmanFilter
The two procedures are the homework of Xiamen University.these two programmes are Kalman Filters written in matlab language.
- 2010-11-26 13:43:28下载
- 积分：1
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lsb
说明： 基于matlab的图像LSB隐密程序，含丰富附件(LSB based image matlab secret process, is rich in Annex)
- 2009-08-04 13:00:49下载
- 积分：1
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a
说明： 决策树(Decision Tree）是在已知各种情况发生概率的基础上，通过构成决策树来求取净现值的期望值大于等于零的概率，评价项目风险，判断其可行性的决策分析方法，是直观运用概率分析的一种图解法。由于这种决策分支画成图形很像一棵树的枝干，故称决策树。在机器学习中，决策树是一个预测模型，他代表的是对象属性与对象值之间的一种映射关系。Entropy = 系统的凌乱程度，使用算法ID3, C4.5和C5.0生成树算法使用熵。这一度量是基于信息学理论中熵的概念。
决策树是一种树形结构，其中每个内部节点表示一个属性上的测试，每个分支代表一个测试输出，每个叶节点代表一种类别。
分类树（决策树）是一种十分常用的分类方法。它是一种监督学习，所谓监督学习就是给定一堆样本，每个样本都有一组属性和一个类别，这些类别是事先确定的，那么通过学习得到一个分类器，这个分类器能够对新出现的对象给出正确的分类。这样的机器学习就被称之为监督学习。(Decision tree is a decision analysis method based on the known probability of occurrence of various situations, which can calculate the probability that the expected value of net present value is greater than or equal to zero, evaluate the project risk and judge its feasibility by constructing a decision tree. It is a graphic method of intuitively using probability analysis. Because this kind of decision branch is drawn as a graph, it is very similar to the branch of a tree, so it is called decision tree. In machine learning, decision tree is a prediction model, which represents a mapping relationship between object attributes and object values. Entropy = the disorder degree of the system, using algorithms ID3, C4.5 and C5.0, spanning tree algorithm using entropy. This measure is based on the concept of entropy in information theory.)
- 2021-02-01 15:02:09下载
- 积分：1
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matlab_imageprocessing_code
matlab常用图像处理源码合集，包括常用的Radon、Hough变换及相位编组等算法(Common image processing matlab source collection, including the commonly used Radon, Hough transform and phase grouping algorithm as)
- 2020-07-14 22:08:51下载
- 积分：1
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-Power-System-Load-Forecasting-
说明： 电力系统负荷预测研究综述与发展方向的探讨(Review of Power System Load Forecasting and the development of)
- 2011-04-06 13:39:18下载
- 积分：1
